| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $250.89 | 13.607% | $285.0286 | $285.03 | $285.05 | $285.00 |
| Purchase #2 | $186.25 | 7.839% | $200.8501 | $200.85 | $200.85 | $200.90 |
| Purchase #3 | $154.79 | 5.722% | $163.6471 | $163.65 | $163.65 | $163.60 |
| Purchase #4 | $137.74 | 4.441% | $143.857 | $143.86 | $143.85 | $143.90 |
| Purchase #5 | $61.53 | 13.413% | $69.783 | $69.78 | $69.80 | $69.80 |
| Purchase #6 | $103.25 | 10.722% | $114.3205 | $114.32 | $114.30 | $114.30 |
| Purchase #7 | $66.31 | 13.873% | $75.5092 | $75.51 | $75.50 | $75.50 |
| 7 purchase totals = | $960.76 | $1,052.9955 | $1,053.00 | $1,053.00 | $1,053.00 | |